People with the last name Janiak in Pennsylvania
- Ann Janiak
- Anthony Janiak
- Barbara Janiak
- Cecylia Janiak
- Colette Janiak
- Dan Janiak
- Daniel Janiak
- Donece Janiak
- Donna Janiak
- Edmund Janiak
- Frank Janiak
- James Janiak
- Jeanne Janiak
- Jeff Janiak
- Judythe Janiak
- Kathleen Janiak
- Mirek Janiak
- Miroslaw Janiak
- Paul Janiak
- Stanley Janiak
- Susan Janiak
- Theresa Janiak
- Witold Janiak
- Zofia Janiak
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